Outreachy Contributor Intro

Hello Everyone, My name is Rebecca Mckeever, and I am a senior Computer Science student and an Outreachy May 2022 applicant. I am interested in contributing to one of the QEMU projects (Add zoned device support to QEMU's virtio-blk emulation or Implement VIRTIO_F_IN_ORDER support for virtio dev

[PATCH] target/mips: Fix address space range declaration on n32

This bug is probably lurking there for so long, I cannot even git-blame my way to the commit first introducing it. Anyway, because n32 is also TARGET_MIPS64, the address space range cannot be determined by looking at TARGET_MIPS64 alone. Fix this by only declaring 48-bit address spaces for n64, or

Re: [PATCH v6 15/19] vfio-user: handle device interrupts

> On Mar 7, 2022, at 5:24 AM, Stefan Hajnoczi wrote: > > On Thu, Feb 17, 2022 at 02:49:02AM -0500, Jagannathan Raman wrote: >> Forward remote device's interrupts to the guest >> >> Signed-off-by: Elena Ufimtseva >> Signed-off-by: John G Johnson >> Signed-off-by: Jagannathan Raman >> --- >>

Re: [libvirt RFC] virFile: new VIR_FILE_WRAPPER_BIG_PIPE to improve performance

On 3/26/22 4:49 PM, Claudio Fontana wrote: > On 3/25/22 12:29 PM, Daniel P. Berrangé wrote: >> On Fri, Mar 18, 2022 at 02:34:29PM +0100, Claudio Fontana wrote: >>> On 3/17/22 4:03 PM, Dr. David Alan Gilbert wrote: * Claudio Fontana (cfont...@suse.de) wrote: > On 3/17/22 2:41 PM, Claudio Fo

[PATCH 2/2] hw/xen/xen_pt: Resolve igd_passthrough_isa_bridge_create() indirection

Now that igd_passthrough_isa_bridge_create() is implemented within the xen context it may use Xen* data types directly and become xen_igd_passthrough_isa_bridge_create(). This resolves an indirection. Signed-off-by: Bernhard Beschow --- hw/xen/xen_pt.c | 11 --- hw/xen/xen_pt.h

[PATCH 0/2] Confine igd-passthrough-isa-bridge to XEN

This patch series changes the "igd-passthrough-isa-bridge" device only to be provided if CONFIG_XEN_PCI_PASSTHROUGH is true. With it xen_pt gets decoupled from i386/pc. Bernhard Beschow (2): hw/xen/xen_pt: Confine igd-passthrough-isa-bridge to XEN hw/xen/xen_pt: Resolve igd_passthrough_isa_bri

[PATCH 1/2] hw/xen/xen_pt: Confine igd-passthrough-isa-bridge to XEN

igd-passthrough-isa-bridge is only requested in xen_pt but was implemented in pc_piix.c. This caused xen_pt to dependend on i386/pc which is hereby resolved. Signed-off-by: Bernhard Beschow --- hw/i386/pc_piix.c| 118 -- hw/xen/xen_pt.c | 1

Re: [libvirt RFC] virFile: new VIR_FILE_WRAPPER_BIG_PIPE to improve performance

On 3/25/22 12:29 PM, Daniel P. Berrangé wrote: > On Fri, Mar 18, 2022 at 02:34:29PM +0100, Claudio Fontana wrote: >> On 3/17/22 4:03 PM, Dr. David Alan Gilbert wrote: >>> * Claudio Fontana (cfont...@suse.de) wrote: On 3/17/22 2:41 PM, Claudio Fontana wrote: > On 3/17/22 11:25 AM, Daniel P.

Re: [PATCH 4/4] python/aqmp-tui: relicense as LGPLv2+

Hii John, On Sat, Mar 26, 2022 at 1:34 AM John Snow wrote: > aqmp-tui, the async QMP text user interface tool, is presently licensed > as GPLv2+. I intend to include this tool as an add-on to an LGPLv2+ > library package hosted on PyPI.org. I've selected LGPLv2+ to maximize > compatibility with

[PATCH v2 37/39] util/log: Rename QemuLogFile to RCUCloseFILE

s/QemuLogFile/RCUCloseFILE/ s/qemu_logfile_free/rcu_close_file/ Emphasize that this is only a carrier for passing a pointer to call_rcu for closing, and not the real logfile. Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson --- util/log.c | 28 +---

[PATCH v2 39/39] util/log: Support per-thread log files

Add a new log flag, tid, to turn this feature on. Require the log filename to be set, and to contain %d. Do not allow tid to be turned off once it is on, nor let the filename be change thereafter. This avoids the need for signalling each thread to re-open on a name change. Signed-off-by: Richard

[PATCH v2 34/39] util/log: Rename qemu_logfile_mutex to global_mutex

Rename to emphasize this covers the file-scope global variables. Signed-off-by: Richard Henderson --- util/log.c | 10 ++ 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/util/log.c b/util/log.c index 425f0064b0..bb201664ac 100644 --- a/util/log.c +++ b/util/log.c @@ -34,9 +

Re: [PATCH v2 1/8] linux-user/nios2: Hoist pc advance to the top of EXCP_TRAP

On 3/26/22 06:50, Peter Maydell wrote: On Fri, 25 Mar 2022 at 19:52, Richard Henderson wrote: Note that this advance *should* be done by the translator, as that's the pc value that's supposed to be generated by hardware. However, that's a much larger change across sysemu as well. In the meant

[PATCH v2 35/39] util/log: Hoist the eval of is_daemonized in qemu_set_log_internal

Only call is_daemonized once. We require the result on all paths after this point. Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson --- util/log.c | 8 +--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/util/log.c b/util/log.c index bb201664ac..631856e231

[PATCH v2 28/39] bsd-user: Use qemu_set_log_filename_flags

Perform all logfile setup in one step. Signed-off-by: Richard Henderson --- bsd-user/main.c | 18 +- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/bsd-user/main.c b/bsd-user/main.c index ed26fc5acb..aa13eae7f3 100644 --- a/bsd-user/main.c +++ b/bsd-user/main.c @@

[PATCH v2 29/39] linux-user: Use qemu_set_log_filename_flags

Perform all logfile setup in one step. Signed-off-by: Richard Henderson --- linux-user/main.c | 11 +-- 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/linux-user/main.c b/linux-user/main.c index d263b2a669..0297ae8321 100644 --- a/linux-user/main.c +++ b/linux-user/main.c

[PATCH v2 33/39] util/log: Rename qemu_logfile to global_file

Rename to emphasize this is the file-scope global variable. Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson --- util/log.c | 16 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/util/log.c b/util/log.c index b3f79deb6c..425f0064b0 100644 --- a/

[PATCH v2 24/39] include/exec/log: Do not reference QemuLogFile directly

Use qemu_log_trylock/unlock instead of the raw rcu_read. Signed-off-by: Richard Henderson --- include/exec/log.h | 13 - 1 file changed, 4 insertions(+), 9 deletions(-) diff --git a/include/exec/log.h b/include/exec/log.h index ad0a40cfeb..4a7375a45f 100644 --- a/include/exec/log.h

[PATCH v2 30/39] softmmu: Use qemu_set_log_filename_flags

Perform all logfile setup at startup in one step. Signed-off-by: Richard Henderson --- softmmu/vl.c | 21 + 1 file changed, 9 insertions(+), 12 deletions(-) diff --git a/softmmu/vl.c b/softmmu/vl.c index a74d0a44a2..65c02963b6 100644 --- a/softmmu/vl.c +++ b/softmmu/vl.c @@

[PATCH v2 31/39] util/log: Remove qemu_log_close

The only real use is in cpu_abort, where we have just flushed the file via qemu_log_unlock, and are just about to force-crash the application via abort. We do not really need to close the FILE before the abort. The two uses in test-logging.c can be handled with qemu_set_log_filename_flags. Signe

[PATCH v2 21/39] bsd-user: Expand log_page_dump inline

We have extra stuff to log at the same time. Hoist the qemu_log_trylock/unlock to the caller and use fprintf. Signed-off-by: Richard Henderson --- bsd-user/main.c | 35 ++- 1 file changed, 22 insertions(+), 13 deletions(-) diff --git a/bsd-user/main.c b/bsd-user/

[PATCH v2 26/39] sysemu/os-win32: Test for and use _lock_file/_unlock_file

The bug referenced in os-win32.h was fixed in mingw-w64 v6. According to repology, version 5 used by ubuntu 18, which is not yet out of support, so provide a meson link test for it. Signed-off-by: Richard Henderson --- meson.build | 12 include/sysemu/os-win32.h | 16

[PATCH v2 27/39] util/log: Introduce qemu_set_log_filename_flags

Provide a function to set both filename and flags at the same time. This is the common case at startup. Signed-off-by: Richard Henderson --- v2: Return bool, per recommendations in qapi/error.h (phil). --- include/qemu/log.h | 1 + util/log.c | 122

[PATCH v2 23/39] tests/unit: Do not reference QemuLogFile directly

Use qemu_log_lock/unlock instead of the raw rcu_read. Signed-off-by: Richard Henderson --- tests/unit/test-logging.c | 33 +++-- 1 file changed, 15 insertions(+), 18 deletions(-) diff --git a/tests/unit/test-logging.c b/tests/unit/test-logging.c index 54d7e8e33b..dcb

[PATCH v2 17/39] util/log: Drop return value from qemu_log

The only user of this feature, tcg_dump_ops, has been converted to use fprintf directly. Signed-off-by: Richard Henderson --- include/qemu/log-for-trace.h | 2 +- util/log.c | 13 ++--- 2 files changed, 3 insertions(+), 12 deletions(-) diff --git a/include/qemu/log-fo

[PATCH v2 25/39] include/qemu/log: Move entire implementation out-of-line

Move QemuLogFile, qemu_logfile, and all inline functions into qemu/log.c. No need to expose these implementation details in the api. Signed-off-by: Richard Henderson --- include/qemu/log.h| 38 -- tests/unit/test-logging.c | 1 + util/log.c

Re: [PATCH v2 1/8] linux-user/nios2: Hoist pc advance to the top of EXCP_TRAP

On 3/26/22 07:24, Richard Henderson wrote: Note that this advance *should* be done by the translator, as that's the pc value that's supposed to be generated by hardware. However, that's a much larger change across sysemu as well. In the meantime, produce the correct PC for any signals raised by

[PATCH v2 16/39] util/log: Use qemu_log_trylock/unlock in qemu_log

Avoid using QemuLogFile and RCU directly. Reviewed-by: Alex Bennée Signed-off-by: Richard Henderson --- util/log.c | 11 +-- 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/util/log.c b/util/log.c index 6b7b358573..090bc3bc39 100644 --- a/util/log.c +++ b/util/log.c @@ -62

[PATCH v2 15/39] target/nios2: Remove log_cpu_state from reset

This is redundant with the logging done in cpu_common_reset. Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson --- target/nios2/cpu.c | 5 - 1 file changed, 5 deletions(-) diff --git a/target/nios2/cpu.c b/target/nios2/cpu.c index 6975ae4bdb..b0877cb39e 100644 --- a/targ

[PATCH v2 19/39] util/log: Remove qemu_log_flush

All uses flush output immediately before or after qemu_log_unlock. Instead of a separate call, move the flush into qemu_log_unlock. Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson --- include/qemu/log.h| 2 -- accel/tcg/translate-all.c | 1 - cpu.c

[PATCH v2 22/39] linux-user: Expand log_page_dump inline

We have extra stuff to log at the same time. Hoist the qemu_log_lock/unlock to the caller and use fprintf. Signed-off-by: Richard Henderson --- include/exec/log.h | 15 --- linux-user/main.c | 43 +-- linux-user/mmap.c | 7 ++- 3 files c

[PATCH v2 38/39] util/log: Limit RCUCloseFILE to file closing

Use FILE* for global_file. We can perform an rcu_read on that just as easily as RCUCloseFILE*. This simplifies a couple of places, where previously we required taking the rcu_read_lock simply to avoid racing to dereference RCUCloseFile->fd. Only allocate the RCUCloseFile prior to call_rcu. Sign

[PATCH v2 36/39] util/log: Combine two logfile closes

Merge the close from the changed_name block with the close from the !need_to_open_file block. Signed-off-by: Richard Henderson --- util/log.c | 11 +++ 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/util/log.c b/util/log.c index 631856e231..21da961d8d 100644 --- a/util/log

[PATCH v2 18/39] util/log: Mark qemu_log_trylock as G_GNUC_WARN_UNUSED_RESULT

Now that all uses have been updated, consider a missing test of the result of qemu_log_trylock a bug and Werror. Signed-off-by: Richard Henderson --- include/qemu/log.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/qemu/log.h b/include/qemu/log.h index 2d9455dc85..3

[PATCH v2 09/39] *: Use fprintf between qemu_log_trylock/unlock

Inside qemu_log, we perform qemu_log_trylock/unlock, which need not be done if we have already performed the lock beforehand. Always check the result of qemu_log_trylock -- only checking qemu_loglevel_mask races with the acquisition of the lock on the logfile. Signed-off-by: Richard Henderson --

[PATCH v2 20/39] util/log: Drop call to setvbuf

Now that the log buffer is flushed after every qemu_log_unlock, which includes every call to qemu_log, we do not need to force line buffering (or unbuffering for windows). Block buffer the entire loggable unit. Signed-off-by: Richard Henderson --- util/log.c | 6 -- 1 file changed, 6 deleti

[PATCH v2 11/39] tcg: Pass the locked filepointer to tcg_dump_ops

We have already looked up and locked the filepointer. Use fprintf instead of qemu_log directly for output in and around tcg_dump_ops. Signed-off-by: Richard Henderson --- tcg/tcg.c | 109 ++ 1 file changed, 52 insertions(+), 57 deletions(-) di

[PATCH v2 32/39] util/log: Rename logfilename to global_filename

Rename to emphasize this is the file-scope global variable. Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson --- util/log.c | 13 ++--- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/util/log.c b/util/log.c index 491a8f97f9..b3f79deb6c 100644 --- a/uti

[PATCH v2 8/8] tests/tcg/nios2: Re-enable linux-user tests

Now that signal handling has been fixed, re-enable tests. Reviewed-by: Peter Maydell Signed-off-by: Richard Henderson --- tests/tcg/nios2/Makefile.target | 11 --- 1 file changed, 11 deletions(-) delete mode 100644 tests/tcg/nios2/Makefile.target diff --git a/tests/tcg/nios2/Makefile.

[PATCH v2 12/39] exec/translator: Pass the locked filepointer to disas_log hook

We have fetched and locked the logfile in translator_loop. Pass the filepointer down to the disas_log hook so that it need not be fetched and locked again. Signed-off-by: Richard Henderson --- include/exec/translator.h | 2 +- accel/tcg/translator.c| 2 +- target/alpha/translate.c

[PATCH v2 10/39] util/log: Remove qemu_log_vprintf

This function is no longer used. Reviewed-by: Alex Bennée Signed-off-by: Richard Henderson --- include/qemu/log.h | 15 --- 1 file changed, 15 deletions(-) diff --git a/include/qemu/log.h b/include/qemu/log.h index d090faf22a..2d9455dc85 100644 --- a/include/qemu/log.h +++ b/includ

[PATCH v2 14/39] accel/tcg: Use cpu_dump_state between qemu_log_trylock/unlock

Inside log_cpu_state, we perform qemu_log_trylock/unlock, which need not be done if we have already performed the lock beforehand. Signed-off-by: Richard Henderson --- accel/tcg/cpu-exec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/accel/tcg/cpu-exec.c b/accel/tcg/cpu-ex

[PATCH v2 07/39] util/log: Rename qemu_log_lock to qemu_log_trylock

This function can fail, which makes it more like ftrylockfile or pthread_mutex_trylock than flockfile or pthread_mutex_lock, so rename it. To closer match the other trylock functions, release rcu_read_lock along the failure path, so that qemu_log_unlock need not be called on failure. Signed-off-b

[PATCH v2 7/8] linux-user/nios2: Use QEMU_ESIGRETURN from do_rt_sigreturn

Drop the kernel-specific "pr2" code structure and use the qemu-specific error return value. Signed-off-by: Richard Henderson --- linux-user/nios2/signal.c | 12 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/linux-user/nios2/signal.c b/linux-user/nios2/signal.c index

[PATCH v2 08/39] hw/xen: Split out xen_pv_output_msg

Do not replicate the individual logging statements. Use qemu_log_trylock/unlock instead of qemu_log directly. Reviewed-by: Alex Bennée Signed-off-by: Richard Henderson --- hw/xen/xen_pvdev.c | 44 1 file changed, 24 insertions(+), 20 deletions(-) di

[PATCH v2 13/39] exec/log: Remove log_disas and log_target_disas

These functions are no longer used. Signed-off-by: Richard Henderson --- include/exec/log.h | 24 1 file changed, 24 deletions(-) diff --git a/include/exec/log.h b/include/exec/log.h index 648f4d2263..06ab9841ee 100644 --- a/include/exec/log.h +++ b/include/exec/log.h @

[PATCH v2 5/8] linux-user/nios2: Handle special qemu syscall return values

Honor QEMU_ESIGRETURN and QEMU_ERESTARTSYS. Reviewed-by: Peter Maydell Signed-off-by: Richard Henderson --- linux-user/nios2/cpu_loop.c | 8 1 file changed, 8 insertions(+) diff --git a/linux-user/nios2/cpu_loop.c b/linux-user/nios2/cpu_loop.c index 969460df58..dffe48b8e8 100644 --- a

[PATCH v2 06/39] util/log: Move qemu_log_lock, qemu_log_unlock out of line

Reviewed-by: Alex Bennée Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson --- include/qemu/log.h | 28 +++- util/log.c | 23 +++ 2 files changed, 26 insertions(+), 25 deletions(-) diff --git a/include/qemu/log.h b/include/

[PATCH v2 6/8] linux-user/nios2: Remove do_sigreturn

There is no sigreturn syscall, only rt_sigreturn. This function is unused. Reviewed-by: Peter Maydell Signed-off-by: Richard Henderson --- linux-user/nios2/signal.c | 7 --- 1 file changed, 7 deletions(-) diff --git a/linux-user/nios2/signal.c b/linux-user/nios2/signal.c index 517cd39270..

[PATCH v2 3/8] linux-user/nios2: Drop syscall 0 "workaround"

Syscall 0 is __NR_io_setup for this target; there is nothing to work around. Reviewed-by: Peter Maydell Fixes: a0a839b65b6 ("nios2: Add usermode binaries emulation") Signed-off-by: Richard Henderson --- linux-user/nios2/cpu_loop.c | 4 1 file changed, 4 deletions(-) diff --git a/linux-use

[PATCH v2 05/39] os-posix: Use qemu_log_enabled

Do not reference qemu_logfile directly; use the predicate provided by qemu/log.h. Reviewed-by: Alex Bennée Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson --- os-posix.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/os-posix.c b/os-posix.c index 24692

[PATCH v2 02/39] target/hexagon: Remove qemu_set_log in hexagon_translate_init

This code appears to be trying to make sure there is a logfile. But that's already true -- the logfile will either be set by -D, or will be stderr. In either case, not appropriate here. Reviewed-by: Alex Bennée Signed-off-by: Richard Henderson --- target/hexagon/translate.c | 6 -- 1 file

[PATCH v2 04/39] util/log: Pass Error pointer to qemu_set_log

Do not force exit within qemu_set_log; return bool and pass an Error value back up the stack as per usual. Signed-off-by: Richard Henderson --- v2: Return bool, per recommendations in qapi/error.h (phil). --- include/qemu/log.h | 2 +- bsd-user/main.c | 2

[PATCH v2 4/8] linux-user/nios2: Adjust error return

Follow the kernel assembly, which considers all negative return values to be errors. Signed-off-by: Richard Henderson --- linux-user/nios2/cpu_loop.c | 9 +++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/linux-user/nios2/cpu_loop.c b/linux-user/nios2/cpu_loop.c index a2857

[PATCH v2 2/8] linux-user/nios2: Fix clone child return

The child side of clone needs to set the secondary syscall return value, r7, to indicate syscall success. Reviewed-by: Peter Maydell Signed-off-by: Richard Henderson --- linux-user/nios2/target_cpu.h | 1 + 1 file changed, 1 insertion(+) diff --git a/linux-user/nios2/target_cpu.h b/linux-user/

[PATCH v2 01/39] util/log: Drop manual log buffering

This buffering was introduced during the Paleozoic: 9fa3e853531. There has never been an explanation as to why we may not allow glibc to allocate the file buffer itself. We certainly have many other uses of mmap and malloc during user-only startup, so presumably whatever the issue was, it has bee

[PATCH v2 03/39] util/log: Return bool from qemu_set_log_filename

Per the recommendations in qapi/error.h, return false on failure. Use the return value in the monitor, the only place we aren't already passing error_fatal or error_abort. Signed-off-by: Richard Henderson --- include/qemu/log.h | 2 +- monitor/misc.c | 3 +-- util/log.c | 5 +++-- 3

[PATCH v2 1/8] linux-user/nios2: Hoist pc advance to the top of EXCP_TRAP

Note that this advance *should* be done by the translator, as that's the pc value that's supposed to be generated by hardware. However, that's a much larger change across sysemu as well. In the meantime, produce the correct PC for any signals raised by the trap instruction. Signed-off-by: Richard

[PATCH for-7.1 v2 00/39] Logging cleanup and per-thread logfiles

Most of the changes here reduce the amount of locking involved in logging, due to repeated qemu_log calls, each of which takes and releases the rcu_read_lock. This makes more use of qemu_log_lock/unlock around code blocks, which both keeps the output together in the face of threads and also plays

Re: [RFC PATCH 0/6] Port PPC64/PowerNV MMU tests to QEMU

On 3/24/22 13:08, Leandro Lupori wrote: To be able to finish the test and return an exit code to the calling process, the Processor Attention instruction is used. As its behavior is implementation dependent, in QEMU PowerNV it just calls exit with GPR[3] value, truncated to an uint8_t. I think

Re: [RFC PATCH 1/6] target/ppc: Add support for the Processor Attention instruction

On 3/24/22 13:08, Leandro Lupori wrote: +/* Processor Attention */ +POWERPC_EXCP_ATTN = 0x100, +/* + * NOTE: POWERPC_EXCP_ATTN uses values from 0x100 to 0x1ff to return + * error codes. + */ As used below,

Re: [PATCH v2 7/8] linux-user/nios2: Use QEMU_ESIGRETURN from do_rt_sigreturn

On Fri, 25 Mar 2022 at 19:53, Richard Henderson wrote: > > Drop the kernel-specific "pr2" code structure and use > the qemu-specific error return value. > > Signed-off-by: Richard Henderson > --- Reviewed-by: Peter Maydell thanks -- PMM

Re: [PATCH v2 4/8] linux-user/nios2: Adjust error return

On Fri, 25 Mar 2022 at 19:52, Richard Henderson wrote: > > Follow the kernel assembly, which considers all negative > return values to be errors. > > Signed-off-by: Richard Henderson > --- > linux-user/nios2/cpu_loop.c | 9 +++-- Reviewed-by: Peter Maydell thanks -- PMM

Re: [PATCH v2 1/8] linux-user/nios2: Hoist pc advance to the top of EXCP_TRAP

On Fri, 25 Mar 2022 at 19:52, Richard Henderson wrote: > > Note that this advance *should* be done by the translator, as > that's the pc value that's supposed to be generated by hardware. > However, that's a much larger change across sysemu as well. > > In the meantime, produce the correct PC for

Re: [PATCH-for-7.0 v3] qemu/main-loop: Disable block backend global state assertion on Cocoa

On Fri, 25 Mar 2022 at 18:37, Philippe Mathieu-Daudé wrote: > > From: Philippe Mathieu-Daudé > > Since commit 0439c5a462 ("block/block-backend.c: assertions for > block-backend") QEMU crashes when using Cocoa on Darwin hosts. > > Example on macOS: > > $ qemu-system-i386 > Assertion failed: (q

Re: [PATCH-for-7.0 v3] qemu/main-loop: Disable block backend global state assertion on Cocoa

Reviewed-by: Akihiko Odaki On 2022/03/26 3:37, Philippe Mathieu-Daudé wrote: From: Philippe Mathieu-Daudé Since commit 0439c5a462 ("block/block-backend.c: assertions for block-backend") QEMU crashes when using Cocoa on Darwin hosts. Example on macOS: $ qemu-system-i386 Assertion faile

Re: [PULL 0/2] target-arm queue

On Fri, 25 Mar 2022 at 14:57, Peter Maydell wrote: > > Just two small bug fixes for the next rc. > > The following changes since commit f345abe36527a8b575482bb5a0616f43952bf1f4: > > Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging > (2022-03-25 10:14:47 +) > > are av